Knuckle Purplehull Southern Pea (Cowpea)65 days — 'Knuckle Purplehull' is a high yielding; medium thick, reddish to purple pods with large seeds that turn brown when dry. Excellent dried and as a canning variety.

Bred by the Alabama Agricultural Experimental Station, Auburn and released in 1958. Each ounce is approximately 150 seeds.